<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统管理<small>菜单管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统管理</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单名称" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                <el-button @click="findPage" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                <el-table-column type="index" align="center" label="序号"></el-table-column>
                <el-table-column prop="name" label="菜单名称" align="center"></el-table-column>
                <el-table-column prop="linkUrl" label="链接" align="center"></el-table-column>
                <el-table-column prop="path" label="权限点代码" align="center"></el-table-column>
                <el-table-column prop="priority" label="排序号" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <!--分页栏制作-->
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增菜单项" :visible.sync="dialogFormVisible">
                    <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">

                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name" />
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="链接" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="权限点代码">
                                    <el-input v-model="formData.path" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="排序号">
                                    <el-input v-model="formData.priority" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑菜单项" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name" />
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="链接" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="权限点代码">
                                    <el-input v-model="formData.path" type="textarea"disabled></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="排序号">
                                    <el-input v-model="formData.priority" type="textarea"disabled></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        data:{
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize:6,//每页显示的记录数
                total:0,//总记录数
                queryString:null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit:false,//编辑表单是否可见
            rules: {//校验规则
                name: [
                    { required: true, message: '菜单为必填项', trigger: 'blur' },
                    { min: 2, max: 10, message: '长度在 2 到 10个字符', trigger: 'blur' }
                ]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit(){

                //表单验证通过，发送编辑更新的请求
                this.$refs["dataEditForm"].validate((valid)=>{
                    //表单校验通过
                    if (valid) {
                        //发送请求保存编辑更新的数据
                        axios.post("/menu/add.do",this.formData).then((res)=>{
                            //关闭编辑窗口
                            this.dialogFormVisible4Edit=false;
                            //更新成功
                            if (res.data.flag) {
                                //编辑后查询最新页面
                                this.pagination.currentPage=1;
                                this.findPage();

                            }else {
                                //成功信息
                                this.$message.success(res.data.message);
                            }
                        })
                    }else {
                        this.$message.error(res.data.message);
                    }
                })


            },
            //检菜单添加
            handleAdd () {
                this.$refs['dataAddForm'].validate((valid)=>{
                    if(valid){
                        //  提交表单数据 到后台  controller   完成表单项的添加
                        axios.post("/menu/add.do",this.formData).then((res)=>{
                            console.info(res)
                            if(res.data.flag){
                                // 添加成功 重新从第一页查询
                                this.pagination.currentPage=1;
                                //  关闭添加对话框
                                this.dialogFormVisible =false;
                                this.findPage();

                                this.$message.success(res.data.message);
                            }else{
                                this.$message.error(res.data.message)
                            }
                            this.dialogFormVisible=false;
                        })
                    }else {
                        this.$message.error("数据非法")
                        return false;
                    }
                })

            },

            findPageCondition(){
                this.pagination.currentPage=1;
                this.findPage()
            },
            findPage() {
                var param={"currentPage":this.pagination.currentPage,
                    "pageSize":this.pagination.pageSize,
                    "queryString":this.pagination.queryString};
                // pageNum  pageSize  @RequestBody {pageNum:xxx,pageSize:xxx}  QueryPageBean接收
                axios.post("/menu/findPage.do",param).then((res)=>{
                    //  res  包含两部分    List<T>   total 总记录   Result
                    console.info(res)
                    if(res.data.flag){
                        this.dataList = res.data.data.list;
                        this.pagination.total= res.data.data.total;
                        this.$message.success(res.data.message)
                    }else{
                        this.$message.error(res.data.message)
                    }

                })
                    .catch((e)=>{
                        if (e=='Error: Request failed with status code 403'){
                            this.$message.error("无权限，请联系管理员！")
                        }
                    })


            },
            // 重置表单
            resetForm() {
                this.formData={};
            },
            // 弹出添加窗口
            handleCreate() {
                this.resetForm();
                this.dialogFormVisible=true;
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                this.dialogFormVisible4Edit=true;
                var jdata=JSON.stringify(row);  //js对象转换成  json
                this.formData = JSON.parse(jdata); //反转

            },
            //切换页码
            handleCurrentChange(currentPage) {
                //  currentPage  点击当前页码
                this.pagination.currentPage=currentPage;
                this.findPage()
            },
            // 删除
            handleDelete(row){
                // 弹窗框
                this.$confirm("此操作将永久删除该文件，是否继续？","提示",{
                    confirmButtonText:'确定',
                    cancelButtonText:'取消',
                    type: 'warning'
                }).then(()=>{
                    axios.get("/menu/deleteMenuById.do?id="+row.id).then((res)=>{
                        if (res.data.flag) {
                            this.pagination.currentPage=1;
                            this.findPage();
                            this.$message({
                                type: 'success',
                                message:res.data.message
                            });

                        }else {
                            this.$message.error(res.data.message)
                        }
                    })
                }).catch(()=>{
                        this.$message({
                            type:'info',
                            message:'已取消删除'
                        });
                    }
                )
            }
        }
    })
</script>
</html>